fix conf travis

Author: has.well

.travis.yml

@@ -1,29 +1,12 @@
-language: python
-
-sudo: false
-
-matrix:
-  include:
-    - python: 2.7
-      env:
-      - TOXENV=py27
-    - python: 3.4
-      env:
-      - TOXENV=py34
-    - python: 3.5
-      env:
-      - TOXENV=py35
-    - python: 3.6
-      env:
-      - TOXENV=py36
-    - python: '3.7-dev'
-      env:
-      - TOXENV=py37
-install:
-  - pip install tox pycodestyle nose coverage unittest2 requests
-
-script:
-  - tox
-
-after_success:
-  - nosetests --with-coverage --cover-package=cloudipsp
+language: php
+php:
+  - 5.6
+  - 7.1
+  - 7.2
+  - 7.4snapshot
+branches:
+  only:
+    master
+before_install:
+  - composer install
+script: vendor/bin/phpunit --bootstrap vendor/autoload.php tests